package com.cwnu.onlinemall.service;

import com.cwnu.onlinemall.pojo.MallStaff;

import java.util.List;

public interface StaffService {
    //public MallStaff login(MallStaff mallStaff);
    public Integer updateById(MallStaff mallStaff);//改
    public Integer deleteById(Integer id);//删
    public List<MallStaff> selectAll();//全选查询
    public MallStaff selectById(Integer id);
    public Integer insert(MallStaff mallStaff);
}


